Individual Calculations May 2017
 Pinos Cevallos, Belen  Total change: -17.20  Rating chartPersonal card
 Nacional Femenino U20 2017 Manta ECU 2017-03-29
RcRownchangeKK*chgGame
 1438 1509 3.50 6 -0.07 40 -2.80 
  Mazon Vera, Cristina 1329 ECU0.001-0.7440-29.60 
  Buestan Brito, Anaela 1482 ECU0.501-0.0440-1.60 
  Velin Visuma, Yosmy 1472 ECU0.501-0.0540-2.00 
  Bonilla Loor, Stefanny 1338 ECU0.501-0.2340-9.20 
  Sanchez, Eliana 1449 ECU1.0010.424016.80 
  Nunez Giler, Fanny 1556 ECU1.0010.574022.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Nacional Sub18 Fem Riobamba ECU 2017-04-12
RcRownchangeKK*chgGame
 1393 1509 5.50 9 -0.36 40 -14.40 
  Moran, Sully 1401 ECU1.0010.354014.00 
  Iza Mendoza, Nefthys Sayde 1344 ECU0.001-0.7240-28.80 
  Quizhpe Espinosa, Maria Jo 1222 ECU1.0010.16406.40 
  Bonilla Loor, Stefanny 1338 ECU0.501-0.2340-9.20 
  Sanchez, Eliana 1449 ECU1.0010.424016.80 
  Gil Bohorquez, Ariana 1459 ECU1.0010.434017.20 
  Pincay Coloma, Daniela 1661 ECU0.001-0.3040-12.00 
  Quishpe Tene, Melody Tamara 1333 ECU0.001-0.7340-29.20 
  Mazon Vera, Cristina 1329 ECU1.0010.264010.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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